Get access to shared computer resources with this Ethernet coupler. The identical female RJ-45 terminals offer a simple, secure connection. It supports data transfer speeds of up to 1 Gbps for rapid file sharing. For Use With: CAT5 / CAT6 Patch Cables; Connector / Port / Interface: RJ-45; Splitter / Coupler Type: Ethernet Coupler; Color(s): White.